# Which UK funds hold BlackRock, Inc. (BLK)?

**Page:** https://fundology.uk/stock/BLK · NYSE: BLK · Holdings dates differ by fund; newest 08/11/2026

BlackRock, Inc. (BLK) is among the ten largest holdings of 2 UK funds Fundology covers, according to the holdings each fund publishes. In the largest of these funds by size, it makes up 2.11% of UIFS (iShares S&P 500 Financials Sector UCITS ETF) and 2.17% of XSFN (Xtrackers MSCI USA Financials UCITS ETF). The largest weight is 2.17%, in XSFN (Xtrackers MSCI USA Financials UCITS ETF), as of 08/11/2026. In all, 140 funds list it among their published holdings. 59 swap-based funds also list BlackRock, Inc. (BLK) in the substitute baskets they hold as collateral; they track different indices through swaps and are not counted as holders.

## Funds where BlackRock, Inc. is one of the ten largest holdings

2 funds, largest weight first. A weight is the share of the fund's money in this company, as of the date of that fund's published holdings.

| Fund | Ticker | ISIN | Weight in the fund | Holdings as of |
|---|---|---|---|---|
| [Xtrackers MSCI USA Financials UCITS ETF](https://fundology.uk/fund/xsfn) | XSFN | IE00BCHWNT26 | 2.17% | 08/11/2026 |
| [iShares S&P 500 Financials Sector UCITS ETF](https://fundology.uk/fund/uifs) | UIFS | IE00B4JNQZ49 | 2.11% | 06/11/2026 |

138 more funds list BlackRock, Inc. below their ten largest holdings. Each fund page shows its ten largest holdings to everyone; the full lists need a free account.

Some funds publish only their ten largest positions, so a fund can hold this company without appearing here. Index funds hold companies roughly in proportion to their size in the index, so the largest companies appear in many funds at similar weights.

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